Compare 212207 vs 212243

Property212207212243
Typeprimeprime
Unique factors11
Total factors11
Prime factorization21220712122431
Prime factorization212207212243
Divisors count22
Divisors1, 2122071, 212243
Number of properties75
Chen primes7934th 
Cousin primes (2nd member)2251st2252nd
Harmonic primes 7116th
Isolated primes 14450th
Long primes7103rd 
Primes18991st18995th
Prime triplets (2nd member)884th 
Safe primes1237th1238th
Twin primes (1st member)2273rd 
Roman numberals  
Base 211001111001110111121100111101000100112
Base 310121000211231012100102123
Base 430330323343033101034
Base 5232423125232424335
Base 64314235643143356
Base 71542452715425337
Base 863635786364238
Base 935307593531259
Base 102122071021224310
Base 111354861113550911
Base 12a297b12a29ab12
Base 137578813757b513
Base 145749914574c314
Base 1542d221542d4815
Base 1633cef1633d1316
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